Battery pack



FIG. 1 is a top front perspective view of the battery pack of our newdesign;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevation view thereof;

FIG. 7 is a front elevation view thereof; and,

FIG. 8 is a rear top perspective thereof.

The broken lines in the drawings illustrate portions of the article thatform no part of the claimed design.

CLAIM The ornamental design for a battery pack, as shown and described.